Try setting port to /dev/vantage
The proper way to configure this up is to map the weewx.conf port setting
to what's setup in udev. That way if the serial device gets
unplugged/plugged and the usb mapper sends it to a different port, udev
will always symlink it to /dev/vantage
If the install worked correctly you should see UDEV rules in
/usr/lib/udev/rules.d/60-weewx.rules
In there you can find this:
# davis vantage via usb-serial
SUBSYSTEM=="tty",ATTRS{idVendor}=="10c4",ATTRS{idProduct}=="ea60",MODE="0664",GROUP="weewx",SYMLINK+="vantage"
SUBSYSTEM=="tty",ATTRS{idVendor}=="10c4",ATTRS{idProduct}=="ea61",MODE="0664",GROUP="weewx",SYMLINK+="vantage"
Which should match up to what you see in lsusb:
Bus 001 Device 007: ID 10c4:ea61 Silicon Labs CP210x UART Bridge
On Sat, Sep 28, 2024 at 1:02 AM ANDREI ROZWADOWSKI <
andrei.rozwadow...@gmail.com> wrote:
> I checked RaspPi USB ports:
>
> pi@raspberrypi:~ $ sudo lsusb
> Bus 001 Device 007: ID 10c4:ea61 Silicon Labs CP210x UART Bridge
> Bus 001 Device 006: ID 03f0:304a HP, Inc Slim Keyboard
> Bus 001 Device 005: ID 03f0:134a HP, Inc Optical Mouse
> Bus 001 Device 004: ID 0bda:8176 Realtek Semiconductor Corp. RTL8188CUS
> 802.11n WLAN Adapter
> Bus 001 Device 003: ID 0424:ec00 Microchip Technology, Inc. (formerly
> SMSC) SMSC9512/9514 Fast Ethernet Adapter
> Bus 001 Device 002: ID 0424:9514 Microchip Technology, Inc. (formerly
> SMSC) SMC9514 Hub
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>
> After I opened weewx.conf:
> [Vantage]
> # This section is for the Davis Vantage series of weather stations.
>
> # Connection type: serial or ethernet
> # serial (the classic VantagePro)
> # ethernet (the WeatherLinkIP or Serial-Ethernet bridge)
> type = serial
>
> # If the connection type is serial, a port must be specified:
> # Debian, Ubuntu, Redhat, Fedora, and SuSE:
> # /dev/ttyUSB0 is a common USB port name
> # /dev/ttyS0 is a common serial port name
> # BSD:
> # /dev/cuaU0 is a common serial port name
> port = /dev/ttyUSB0
>
> # If the connection type is ethernet, an IP Address/hostname is
> required:
> host = 1.2.3.4
>
> I don't use any USB-RS232 connector. So it seems to me that "ttyUSB0" is
> correctly.
>
> Also I've got log:
> pi@raspberrypi:~ $ journalctl -n 100
> Sep 28 08:40:54 raspberrypi systemd[892]: Starting
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect...
> Sep 28 08:40:54 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Control process exited, code=exited, status=1/FAILURE
> Sep 28 08:40:54 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Failed with result 'exit-code'.
> Sep 28 08:40:54 raspberrypi systemd[892]: Failed to start
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Co>
> Sep 28 08:40:59 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Scheduled restart job, restart counter is at 24483.
> Sep 28 08:40:59 raspberrypi systemd[892]: Stopped
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect.
> Sep 28 08:40:59 raspberrypi systemd[892]: Starting
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect...
> Sep 28 08:40:59 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Control process exited, code=exited, status=1/FAILURE
> Sep 28 08:40:59 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Failed with result 'exit-code'.
> Sep 28 08:40:59 raspberrypi systemd[892]: Failed to start
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Co>
> Sep 28 08:41:04 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Scheduled restart job, restart counter is at 24484.
> Sep 28 08:41:04 raspberrypi systemd[892]: Stopped
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect.
> Sep 28 08:41:04 raspberrypi systemd[892]: Starting
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect...
> Sep 28 08:41:04 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Control process exited, code=exited, status=1/FAILURE
> Sep 28 08:41:04 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Failed with result 'exit-code'.
> Sep 28 08:41:04 raspberrypi systemd[892]: Failed to start
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Co>
> Sep 28 08:41:09 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Scheduled restart job, restart counter is at 24485.
> Sep 28 08:41:09 raspberrypi systemd[892]: Stopped
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect.
> Sep 28 08:41:09 raspberrypi systemd[892]: Starting
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect...
> Sep 28 08:41:09 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Control process exited, code=exited, status=1/FAILURE
> Sep 28 08:41:09 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Failed with result 'exit-code'.
> Sep 28 08:41:09 raspberrypi systemd[892]: Failed to start
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Co>
> Sep 28 08:41:15 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Scheduled restart job, restart counter is at 24486.
> Sep 28 08:41:15 raspberrypi systemd[892]: Stopped
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect.
> Sep 28 08:41:15 raspberrypi systemd[892]: Starting
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Connect...
> Sep 28 08:41:15 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Control process exited, code=exited, status=1/FAILURE
> Sep 28 08:41:15 raspberrypi systemd[892]: rpi-connect-wayvnc.service:
> Failed with result 'exit-code'.
> Sep 28 08:41:15 raspberrypi systemd[892]: Failed to start
> rpi-connect-wayvnc.service - WayVNC process used by Raspberry Pi Co>
>
> Unfortunately I don't receive data from Vantage Pro2
> пятница, 27 сентября 2024 г. в 13:30:54 UTC+3, Ho Lee Fooks:
>
>> Currently using Pi OS lite 64-bit Debian Bookworm port with a pip install
>> after a SD card failure.
>>
>> On Fri, Sep 27, 2024, 02:27 vince <vince...@gmail.com> wrote:
>>
>>> Again - we need to see your logfile please. Also need to see your
>>> [Vantage] section from weewx.conf. As Tom said, your logfile seems to
>>> indicate that you are trying to connect to a port that does not exist on
>>> your system.
>>>
>>> Mine on a raspberry pi looks like this for a VP2 connected to the pi4.
>>>
>>> [Vantage]
>>> # This section is for the Davis Vantage series of weather stations.
>>>
>>> # Connection type: serial or ethernet
>>> # serial (the classic VantagePro)
>>> # ethernet (the WeatherLinkIP or Serial-Ethernet bridge)
>>> type = serial
>>> port = */dev/ttyUSB0*
>>>
>>> You might want to run the "lsusb" and "dmesg" command to see what
>>> devices are on your USB bus.
>>>
>>> pi@pi4:~$ lsusb
>>> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
>>> *Bus 001 Device 003: ID 067b:2303 Prolific Technology, Inc. PL2303
>>> Serial Port / Mobile Action MA-8910P*
>>> Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
>>> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>>>
>>> pi@pi4:~$ dmesg|grep USB
>>> [ 1.494727] xhci_hcd 0000:01:00.0: new USB bus registered, assigned
>>> bus number 1
>>> [ 1.496256] xhci_hcd 0000:01:00.0: new USB bus registered, assigned
>>> bus number 2
>>> [ 1.496291] xhci_hcd 0000:01:00.0: Host supports USB 3.0 SuperSpeed
>>> [ 1.496652] usb usb1: New USB device found, idVendor=1d6b,
>>> idProduct=0002, bcdDevice= 6.01
>>> [ 1.496688] usb usb1: New USB device strings: Mfr=3, Product=2,
>>> SerialNumber=1
>>> [ 1.497522] hub 1-0:1.0: USB hub found
>>> [ 1.498604] usb usb2: New USB device found, idVendor=1d6b,
>>> idProduct=0003, bcdDevice= 6.01
>>> [ 1.498640] usb usb2: New USB device strings: Mfr=3, Product=2,
>>> SerialNumber=1
>>> [ 1.499393] hub 2-0:1.0: USB hub found
>>> [ 1.513632] usbhid: USB HID core driver
>>> [ 1.751480] usb 1-1: new high-speed USB device number 2 using xhci_hcd
>>> [ 1.902082] usb 1-1: New USB device found, idVendor=2109,
>>> idProduct=3431, bcdDevice= 4.21
>>> [ 1.902145] usb 1-1: New USB device strings: Mfr=0, Product=1,
>>> SerialNumber=0
>>> [ 1.902172] usb 1-1: Product: USB2.0 Hub
>>> [ 1.904186] hub 1-1:1.0: USB hub found
>>> [ 2.199479] usb 1-1.2: new full-speed USB device number 3 using
>>> xhci_hcd
>>> [ 2.303884] usb 1-1.2: New USB device found, idVendor=067b,
>>> idProduct=2303, bcdDevice= 3.00
>>> [ 2.303945] usb 1-1.2: New USB device strings: Mfr=1, Product=2,
>>> SerialNumber=0
>>> [ 2.303973] usb 1-1.2: Product: USB-Serial Controller
>>> [ 7.708729] usbserial: USB Serial support registered for generic
>>> [ 7.735802] usbserial: USB Serial support registered for pl2303
>>> *[ 7.801504] usb 1-1.2: pl2303 converter now attached to ttyUSB0*
>>>
>>> My VP2 is connected by a serial2usb connector to the pi, so it shows up
>>> as the only device attached to the pi as reported by lsusb, and the dmesg
>>> command shows that it is allocated /dev/ttyUSB0, which is what matches my
>>> setup.
>>>
>>> On Thursday, September 26, 2024 at 9:51:36 PM UTC-7 ANDREI ROZWADOWSKI
>>> wrote:
>>>
>>>> Thanks for the tip.
>>>> I will also try to reinstall the OS.
>>>> Please tell me,
>>>> Does Weewx support 64-bit OS?
>>>>
>>>> пятница, 27 сентября 2024 г. в 02:07:48 UTC+3, Ho Lee Fooks:
>>>>
>>>>> journalctl -n 100
>>>>> Shows the last 100 lines.
>>>>>
>>>>> On Thu, Sep 26, 2024, 18:31 Ho Lee Fooks <ldozi...@gmail.com> wrote:
>>>>>
>>>>>> Reinstalling weewx, I wondered where the log was as well. It may be
>>>>>> replaced with a binary log named journal. I found a README that explains
>>>>>> more.
>>>>>>
>>>>>> On Thu, Sep 26, 2024, 10:59 'michael.k...@gmx.at' via weewx-user <
>>>>>> weewx...@googlegroups.com> wrote:
>>>>>>
>>>>>>> Maybe your log is elsewhere:
>>>>>>> https://weewx.com/docs/5.1/usersguide/where/
>>>>>>>
>>>>>>> ANDREI ROZWADOWSKI schrieb am Donnerstag, 26. September 2024 um
>>>>>>> 16:33:55 UTC+2:
>>>>>>>
>>>>>>>> As for link
>>>>>>>> https://github.com/weewx/weewx/wiki/Help!-Posting-to-weewx-user#how-to-get-a-good-useful-log
>>>>>>>> I've got the following results:
>>>>>>>>
>>>>>>>> pi@raspberrypi:~ $ sudo tail -f /var/log/syslog | tee
>>>>>>>> /var/tmp/mylog
>>>>>>>> tail: cannot open '/var/log/syslog' for reading: No such file or
>>>>>>>> directory
>>>>>>>> tail: no files remaining
>>>>>>>> pi@raspberrypi:~ $ sudo tail -f /var/log/syslog
>>>>>>>> tail: cannot open '/var/log/syslog' for reading: No such file or
>>>>>>>> directory
>>>>>>>> tail: no files remaining
>>>>>>>> pi@raspberrypi:~ $
>>>>>>>>
>>>>>>>>
>>>>>>>> четверг, 26 сентября 2024 г. в 17:29:07 UTC+3, ANDREI ROZWADOWSKI:
>>>>>>>>
>>>>>>>>> Good evening!
>>>>>>>>> Below is the log file for Raspberry Pi 3B (OS Bullseye)
>>>>>>>>> The latest results on the charts (in the folder: /var/www/html/www
>>>>>>>>> ) which I received are dated 09/25/2024, 06:15:00 PM
>>>>>>>>>
>>>>>>>>> pi@raspberrypi:~ $ sudo journalctl -u weewx
>>>>>>>>> Sep 24 11:52:40 raspberrypi systemd[1]: Started weewx.service -
>>>>>>>>> WeeWX.
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__:
>>>>>>>>> Initializing weewxd version 5.1.0
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Command
>>>>>>>>> line: /usr/share/weewx/weewxd.py /etc/weewx/weewx.conf
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Using
>>>>>>>>> Python: 3.11.2 (main, Aug 26 2024, 07:20:54) [GCC 12.2.0]
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Located
>>>>>>>>> at: /usr/bin/python3
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Platform:
>>>>>>>>> Linux-6.6.47+rpt-rpi-v7-armv7l-with-glibc2.36
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Locale:
>>>>>>>>> 'en_US.UTF-8'
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Entry
>>>>>>>>> path: /usr/share/weewx/weewxd.py
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__:
>>>>>>>>> WEEWX_ROOT: /etc/weewx
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Config
>>>>>>>>> file: /etc/weewx/weewx.conf
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: User
>>>>>>>>> module: /etc/weewx/bin/user
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Debug:
>>>>>>>>> 0
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: User:
>>>>>>>>> weewx
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Group:
>>>>>>>>> weewx
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO __main__: Groups:
>>>>>>>>> weewx
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: INFO weewx.engine:
>>>>>>>>> Loading station type Vantage (weewx.drivers.vantage)
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: ERROR weewx.engine:
>>>>>>>>> Import of driver failed: [Errno 2] could not open port /dev/tty>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** Traceback (most recent call last):
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** File "/usr/lib/python3/dist-packages/serial/seri>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** self.fd = os.open(self.portstr, os.O_RDWR | os>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** FileNotFoundError: [Errno 2] No such file or direc>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> ****
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** During handling of the above exception, another ex>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> ****
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** Traceback (most recent call last):
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** File "/usr/share/weewx/weewx/engine.py", line 11>
>>>>>>>>> Sep 24 11:52:40 raspberrypi weewxd[3034]: CRITICAL weewx.engine:
>>>>>>>>> **** self.console = loader_function(config_dict, se>
>>>>>>>>> lines 1-28
>>>>>>>>> среда, 25 сентября 2024 г. в 23:24:13 UTC+3, Tom Keffer:
>>>>>>>>>
>>>>>>>>>> I don't know what you mean by "registration". Do you mean station
>>>>>>>>>> registration so it shows on this map
>>>>>>>>>> <https://www.weewx.com/stations.html>? Or, something else?
>>>>>>>>>>
>>>>>>>>>> In any case, it's almost impossible to diagnose what's happening
>>>>>>>>>> without a log. See the section *How to get a good, useful log
>>>>>>>>>> <https://github.com/weewx/weewx/wiki/Help!-Posting-to-weewx-user#how-to-get-a-good-useful-log>*
>>>>>>>>>> .
>>>>>>>>>>
>>>>>>>>>> On Wed, Sep 25, 2024 at 11:12 AM ANDREY <andrei.ro...@gmail.com>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> Good evening!
>>>>>>>>>>>
>>>>>>>>>>> I use meteostation Davis Vantage Pro2 with Raspberry Pi 2B since
>>>>>>>>>>> 2022.
>>>>>>>>>>> Its operation system is Raspbian Buster (because I use AnyDesk
>>>>>>>>>>> for the remote access).
>>>>>>>>>>> Since June 2024, data registration has interrupted.
>>>>>>>>>>> It worked only some hours.
>>>>>>>>>>> I was reinstalling the operating system (Raspbian Buster).
>>>>>>>>>>> I replaced the board on a Raspberry Pi 3B with Raspbian
>>>>>>>>>>> Bullseye.
>>>>>>>>>>> But I see the graphics with results for some hours.
>>>>>>>>>>> After that the registration is stopped.
>>>>>>>>>>> Why?
>>>>>>>>>>>
>>>>>>>>>>> --
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>>>>>>>>>>> Google Groups "weewx-user" group.
>>>>>>>>>>> To unsubscribe from this group and stop receiving emails from
>>>>>>>>>>> it, send an email to weewx-user+...@googlegroups.com.
>>>>>>>>>>> To view this discussion on the web visit
>>>>>>>>>>> https://groups.google.com/d/msgid/weewx-user/77b03b34-495e-43aa-9f12-f9cfada246cdn%40googlegroups.com
>>>>>>>>>>> <https://groups.google.com/d/msgid/weewx-user/77b03b34-495e-43aa-9f12-f9cfada246cdn%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>>>>>>> .
>>>>>>>>>>>
>>>>>>>>>> --
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>>>>>>> To view this discussion on the web visit
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>>>>>>> <https://groups.google.com/d/msgid/weewx-user/dd7e77cf-2234-409d-92aa-53fae15de8a4n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>>> .
>>>>>>>
>>>>>> --
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>> To view this discussion on the web visit
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>>> <https://groups.google.com/d/msgid/weewx-user/d90ffe5b-057e-4614-8687-ae199a9c7f17n%40googlegroups.com?utm_medium=email&utm_source=footer>
>>> .
>>>
>> --
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